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[China]
Trade Verify
Address: No. 538, Xingfu Road, Ind. East Zone, Chengdu, Sichuan, China
Contact name:Abby
Chengdu Xingweihan Welding Equipment Co., Ltd. |
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Verified Suppliers
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Projection Welding Precision Welder Table Type Spot Welding Welders Table Machine
Product Introduction
The desktop medium frequency spot welding machine is composed of the body, welding cylinder assembly, welding transformer, water system, gas system, microcomputer resistance welding machine controller, foot switch, etc. This welding machine is mainly used for welding electronic products (stainless steel, copper, steel).
Technical Parameters
| Models/Item | DN(B)-100 | D(N)B--160 | D(N)B--200 | D(N)B--250 |
| Rated power (KVA) | 100 | 160 | 200 | 250 |
| Power input(V) | 3φAC 380V | 3φAC 380V | 3φAC 380V | 3φAC 380V |
| Max. short circuit current(KA) | 30 | 40 | 40 | 45 |
| Max. force (N) | 6000 | 6000 | 10000 | 15000 |
| Electrode length(MM) | 450 | 450 | 450 | 500 |
| Working stroke(MM) | 80 | 80 | 80 | 80 |
| Cooling consumption(L/min) | 20 | 20 | 20 | 20 |
| Max.welding capacity(MM) | 3.0+3.0 | 4.0+4.0 | 5.0+5.0 | 6.0+6.0 |
Advantages
(1)The upper electrode is pressurized by a cylinder, and the production form of the cylinder can be determined based on the customer's welding workpiece. If your company's product has a large range of plate thickness, the cylinder adopts a double-layer pressurization method. When welding workpieces with smaller plate thickness, a single-layer cylinder is selected for pressurization. When welding workpieces with larger plate thickness, a double-layer cylinder is selected for pressurization. The pressure of the cylinder is controlled by a proportional valve, which can accurately control the pressure and ensure the pressure supply value;
(2)The upper electrode moves vertically up and down, and has a smooth adjustable working stroke. The lower electrode can be adjusted vertically;
(3)Adopting a direct solenoid valve to accelerate the reaction speed, significantly increase the operating speed of the upper pressure head, and reduce air flow loss;
(4)The descent and ascent speed of the pressurization head can be adjusted arbitrarily, easing the impact of pressurization on the work and reducing noise;
Major Structure
Reference Pictures
